Optimization of air suspension system for improved ride and handling performance in road vehicles dynamic
Abstract
This study focused on the optimization of air suspension systems (ASs) for road vehicles concerning on-ride and handling criteria. A quarter DOF vehicle model is used in this study to develop an optimized system based on nonlinear equations. The extracted equations are then linearized and transformed into dimensionless form to gain insights into the system's behavior. By employing the Root-Mean-Square (RMS) method, the dimensionless equations are utilized to optimize the system parameters focused on stability and ride comfort. The five main components are attached in the model which consisted of the sprung mass (SM), unsprung mass (USM), gas spring (GS), auxiliary reservoir (AR), and orifice (O). The optimization procedure involved adjustment to the orifice resistance coefficient, air spring volume, air spring area, and auxiliary volume using the RMS-based method. Simulation analysis revealed the superior performance of the RMS-optimized system in both ride quality and handling. The study concludes by emphasizing the advantages of utilizing the RMS method for optimizing air suspension, resulting in decreased sprung mass acceleration and enhanced handling qualities. Selecting the appropriate design point for the suspension system based on the method outlined in this article can ensure both stability and comfort in the vehicle simultaneously.
Keywords
Air suspension system; Optimization; Ride comfort; Handling performance; Root-Mean-Square methodReferences
- [1] P. Karimi Eskandary, A. Khajepour, A. Wong, and M. Ansari, “Analysis and optimization of air suspension system with independent height and stiffness tuning,” International Journal of Automotive Technology, vol. 17, no. 5, pp. 807–816, Oct. 2016, doi: 10.1007/s12239-016-0079-9.
- [2] A. Alonso, J. G. Giménez, J. Nieto, and J. Vinolas, “Air suspension characterisation and effectiveness of a variable area orifice,” Vehicle System Dynamics, vol. 48, no. sup1, pp. 271–286, Dec. 2010, doi: 10.1080/00423111003731258.
- [3] P. Servadio and N. P. Belfiore, “Influence of tyres characteristics and travelling speed on ride vibrations of a modern medium powered tractor Part II, Evaluation of the Health Risk,” Agricultural Engineering International: CIGR Journal, vol. 15, no. 4, pp. 132–138, 2013.
- [4] I. Hostens and H. Ramon, “Descriptive analysis of combine cabin vibrations and their effect on the human body,” Journal of Sound and Vibration, vol. 266, no. 3, pp. 453–464, Sep. 2003, doi: 10.1016/S0022-460X(03)00578-9.
- [5] K. Toyofuku, “Study on dynamic characteristic analysis of air spring with auxiliary chamber,” JSAE Review, vol. 20, no. 3, pp. 349–355, Jul. 1999, doi: 10.1016/S0389-4304(99)00032-6.
- [6] G. Quaglia and M. Sorli, “Air Suspension Dimensionless Analysis and Design Procedure,” Vehicle System Dynamics, vol. 35, no. 6, pp. 443–475, Jun. 2001, doi: 10.1076/vesd.35.6.443.2040.
- [7] A. J. Nieto, A. L. Morales, A. González, J. M. Chicharro, and P. Pintado, “An analytical model of pneumatic suspensions based on an experimental characterization,” Journal of Sound and Vibration, vol. 313, no. 1–2, pp. 290–307, Jun. 2008, doi: 10.1016/j.jsv.2007.11.027.
- [8] Armansyah, J. Saedon, L. Zulaihah, A. Sudianto, S. R. Nasution, and G. G. Sinaga, “Design Parameters Optimization in CNC Machining Based on Taguchi, ANOVA, and Screening Method,” Journal of Mechanical Engineering, vol. 12, pp. 209–224, 2023.
- [9] M. Ghorbany, S. Ebrahimi-Nejad, and M. Mollajafari, “Global-guidance chaotic multi-objective particle swarm optimization method for pneumatic suspension handling and ride quality enhancement on the basis of a thermodynamic model of a full vehicle,” Proceedings of the Institution of Mechanical Engineers, Part D: Journal of Automobile Engineering, vol. 237, no. 14, pp. 3334–3352, Dec. 2023, doi: 10.1177/09544070221148287.
- [10] S. Nazemi, M. M. Tehrani, and M. Mollajafari, “GA tuned H∞ roll acceleration controller based on series active variable geometry suspension on rough roads,” International Journal of Vehicle Performance, vol. 8, no. 2/3, p. 166, 2022, doi: 10.1504/IJVP.2022.122047.
- [11] M. Y. Wu, H. Yin, X. B. Li, J. C. Lv, G. Q. Liang, and Y. T. Wei, “A new dynamic stiffness model with hysteresis of air springs based on thermodynamics,” Journal of Sound and Vibration, vol. 521, p. 116693, Mar. 2022, doi: 10.1016/j.jsv.2021.116693.
- [12] Y. Zheng, W.-B. Shangguan, and S. Rakheja, “Modeling and analysis of time-domain nonlinear characteristics of air spring with an auxiliary chamber,” Mechanical Systems and Signal Processing, vol. 176, p. 109161, Aug. 2022, doi: 10.1016/j.ymssp.2022.109161.
- [13] G. Nakhaie Jazar, R. Alkhatib, and M. F. Golnaraghi, “Root mean square optimization criterion for vibration behaviour of linear quarter car using analytical methods,” Vehicle System Dynamics, vol. 44, no. 6, pp. 477–512, Jun. 2006, doi: 10.1080/00423110600621714.
- [14] L. Gui, W. Shi, and W. Liu, “A semi-active suspension design for off-road vehicle base on Magneto-rheological technology,” in 2012 9th International Conference on Fuzzy Systems and Knowledge Discovery, 2012, pp. 2565–2568, doi: 10.1109/FSKD.2012.6234078.
- [15] M. Özarslan Yatak, Ç. Hisar, and F. Şahin, “Fuzzy Logic Controller for Half Vehicle Active Suspension System: An Assessment on Ride Comfort and Road Holding,” International Journal of Automotive Science And Technology, vol. 8, no. 2, pp. 179–187, 2024, doi: 10.30939/ijastech..1372001.
- [16] S. Nazemi, M. Masih-Tehrani, and M. Mollajafari, “GT Car’s CG height control on a rough road by using series active variable geometry suspension,” Journal of Theoritical and Applied Vibration and Acoustics, vol. 6, no. 2, pp. 348–363, 2020, doi: 10.22064/tava.2021.125421.1164.
- [17] A. Mesdaghi and M. Mollajafari, “Improve performance and energy efficiency of plug-in fuel cell vehicles using connected cars with V2V communication,” Energy Conversion and Management, vol. 306, p. 118296, Apr. 2024, doi: 10.1016/j.enconman.2024.118296.
- [18] M. A. Akbar, W.-O. Wong, and E. Rustighi, “A Hybrid Damper with Tunable Particle Impact Damping and Coulomb Friction,” Machines, vol. 11, no. 5, p. 545, May 2023, doi: 10.3390/machines11050545.
- [19] R. Rizal, A. Keshavarzi, Armansyah, D. Harmanto, and A. Kolahdooz, “Optimization and comparative analysis of an AISD suspension system with inerter element for enhanced ride and handling,” Proceedings of the Institution of Mechanical Engineers, Part D: Journal of Automobile Engineering, 2024, doi: 10.1177/09544070241249517.
- [20] M. Sorli, W. Franco, and S. Mauro, “Features of a lateral active pneumatic suspension in the high-speed train ETR470,” in Proceedings of the 6th UK Mechatronics Forum International Conference, 1998, pp. 621–626.
- [21] C. Ferraresi, G. Quaglia, and M. Sorli, “Force control laws for semi-active vehicular suspensions,” European Journal of Mechanical and Environmental Engineering, vol. 42, no. 3, pp. 145–151, 1997.
- [22] X. Jin, M. Z. Q. Chen, and Z. Huang, “Minimization of the beam response using inerter-based passive vibration control configurations,” International Journal of Mechanical Sciences, vol. 119, pp. 80–87, Dec. 2016, doi: 10.1016/j.ijmecsci.2016.10.007.
- [23] Y. Hu and M. Z. Q. Chen, “Performance evaluation for inerter-based dynamic vibration absorbers,” International Journal of Mechanical Sciences, vol. 99, pp. 297–307, Aug. 2015, doi: 10.1016/j.ijmecsci.2015.06.003.
- [24] E. Barredo et al., “Closed-form solutions for the optimal design of inerter-based dynamic vibration absorbers,” International Journal of Mechanical Sciences, vol. 144, pp. 41–53, Aug. 2018, doi: 10.1016/j.ijmecsci.2018.05.025.
- [25] A. Kuznetsov, M. Mammadov, I. Sultan, and E. Hajilarov, “Optimization of improved suspension system with inerter device of the quarter-car model in vibration analysis,” Archive of Applied Mechanics, vol. 81, no. 10, pp. 1427–1437, Oct. 2011, doi: 10.1007/s00419-010-0492-x.
- [26] H. Zuo, K. Bi, H. Hao, and R. Ma, “Influences of ground motion parameters and structural damping on the optimum design of inerter-based tuned mass dampers,” Engineering Structures, vol. 227, p. 111422, Jan. 2021, doi: 10.1016/j.engstruct.2020.111422.
- [27] D. Williams and G. Montenegro, Generalized Vehicle Dynamics. SAE International, 2022.
- [28] D. Pawar, “Numerical Prediction of In-Plane Vertical Dynamics (IPVD) Performance on a Quarter Car at the Pre-CAD Preliminary Stages of Product Development,” SAE International Journal of Advances and Current Practices in Mobility, vol. 5, no. 2022-28–0396, pp. 1529–1536, 2022.
- [29] L. Wu and L. Zuo, “A Novel Performance Analysis Method for a Full Vehicle Suspension Based on Quarter Car Model,” in International Design Engineering Technical Conferences and Computers and Information in Engineering Conference, 2017, vol. 58158, p. V003T01A014.
- [30] E. Fermi, Thermodynamics. New York: Dover Publications, 1996.
- [31] B. Wang, B. Su, W. Zheng, Z. Ke, M. Lin, and Q. Wang, “Experimental study on flow rate and pressure drop characteristics in T-junction pipes under rolling conditions,” Physics of Fluids, vol. 36, no. 4, Apr. 2024, doi: 10.1063/5.0199933.
- [32] M. Avesh and R. Srivastava, “Modeling simulation and control of active suspension system in Matlab Simulink environment,” in 2012 Students Conference on Engineering and Systems, Mar. 2012, pp. 1–6, doi: 10.1109/SCES.2012.6199124.
- [33] S. Palli, A. Duppala, R. C. Sharma, and L. V. V. Gopala Rao, “Dynamic Simulation of Automotive Vehicle Suspension Using MATLAB Simulink,” International Journal of Vehicle Structures and Systems, vol. 14, no. 3, Jun. 2022, doi: 10.4273/ijvss.14.3.04.
- [34] J. P. Den Hartog, Mechanical Vibration, 3rd ed. New York and London: McGraw-Hill Company Inc., 1947.
- [35] A. C. Mitra, T. Soni, and G. R. Kiranchand, “Optimization of Automotive Suspension System by Design of Experiments: A Nonderivative Method,” Advances in Acoustics and Vibration, vol. 2016, pp. 1–10, Jul. 2016, doi: 10.1155/2016/3259026.
- [36] J. P. C. Gonçalves and J. A. C. Ambrósio, “Optimization of Vehicle Suspension Systems for Improved Comfort of Road Vehicles Using Flexible Multibody Dynamics,” Nonlinear Dynamics, vol. 34, no. 1/2, pp. 113–131, Oct. 2003, doi: 10.1023/B:NODY.0000014555.46533.82.